EP4077049A1 - Bedieneinheit für ein kraftfahrzeug - Google Patents
Bedieneinheit für ein kraftfahrzeugInfo
- Publication number
- EP4077049A1 EP4077049A1 EP20819691.5A EP20819691A EP4077049A1 EP 4077049 A1 EP4077049 A1 EP 4077049A1 EP 20819691 A EP20819691 A EP 20819691A EP 4077049 A1 EP4077049 A1 EP 4077049A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- decorative layer
- carrier part
- control unit
- template
- operating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000463 material Substances 0.000 claims description 7
- 238000007373 indentation Methods 0.000 claims description 6
- 239000006260 foam Substances 0.000 claims description 4
- 238000011896 sensitive detection Methods 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 65
- 238000010438 heat treatment Methods 0.000 description 4
- 239000004753 textile Substances 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 239000010985 leather Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002594 fluoroscopy Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/10—Input arrangements, i.e. from user to vehicle, associated with vehicle functions or specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K37/00—Dashboards
- B60K37/20—Dashboard panels
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0414—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
- B60K2360/143—Touch sensitive instrument input devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
- B60K2360/20—Optical features of instruments
- B60K2360/33—Illumination features
- B60K2360/339—Translucent dashboard skins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
- B60K2360/20—Optical features of instruments
- B60K2360/33—Illumination features
- B60K2360/345—Illumination of controls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
- B60R2013/0287—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners integrating other functions or accessories
Definitions
- the present invention relates to an operating unit for a motor vehicle.
- a capacitive sensor system or a pressure-sensitive sensor system makes it possible for users to operate these operating areas or operating elements in order to trigger or control a wide variety of functions.
- a capacitive sensor system or a pressure-sensitive sensor system makes it possible for users to operate these operating areas or operating elements in order to trigger or control a wide variety of functions.
- difficulties can arise when locating the operating elements or operating areas.
- the control unit according to the invention for a motor vehicle comprises a radiolucent support part. Arranged at least indirectly on the carrier part is a translucent decorative layer which has at least one tactile projection and / or a tactile indentation on its visible side facing away from the carrier part to identify at least one operating area of the operating unit.
- the operating unit further comprises a lighting device arranged below the carrier part, which is designed to illuminate the back of the decorative layer.
- the operating unit further comprises a template which is arranged between the decorative layer and the lighting device and which has translucent areas and at least one transilluminable area arranged below at least one operating area for illuminating the at least one operating area.
- the operating unit can also be installed in textiles, aircraft, other land vehicles, watercraft, furniture and home interior applications, for example.
- the stencil can also be in the form of a layer of paint. Lacquer layer and / or film can be applied to the carrier part or the lighting unit, e.g. in the form of a screen. All types of sharp-edged and / or soft masking are possible.
- the carrier part does not have to be completely radiolucent. It can be sufficient if the carrier part can be transilluminated at least in the area where the at least one operating area is provided.
- the visible side of the decorative layer can be an interior surface or an exterior surface.
- the operating unit can be arranged in a vehicle interior, wherein the visible side of the decorative layer can be arranged, for example, in the area of a center console, a dashboard or in any other area in the vehicle interior.
- the visible side of the decorative layer forms an exterior surface of the relevant motor vehicle.
- the operating unit can have a plurality of operating areas, the decorative layer having at least one tactile projection and / or one tactile indentation on its visible side facing away from the carrier part for the respective identification of these operating areas. If the operating unit has several such operating areas, the template is designed accordingly. This means that the template has, at least below the respective operating areas, an area that can be illuminated in each case for illuminating the respective operating areas.
- the projections and / or depressions can have a wide variety of shapes or geometries.
- the operating unit is therefore divided into at least one area which can be transilluminated and an otherwise non-transilluminable area.
- the operating unit has height differences that can be felt from the visible side and, in particular, also visible, which are formed by said projection and / or said depression.
- the decorative layer can in particular be formed seamlessly over the entire surface of the operating unit.
- the at least one tactile operating area can thus be provided on a continuous surface, whereby the at least one operating area can be easily recognized by a user due to the at least one tactile projection and / or the at least one tactile indentation, without the surface material, i.e. the Visible side of the decorative layer, at first glance there is a striking visual delimitation.
- the operating unit can be integrated into an interior of the motor vehicle in question with a particularly calm appearance.
- the decorative layer extends over the entire carrier part and not z. B. is interrupted by seams, recesses, component separations or remote control elements.
- a three-dimensional surface structure is formed on the visible side of the decorative layer.
- the operating unit according to the invention can be used particularly well, for example, in an autonomous ferry operation when the vehicle in question can serve as a living area, which can have more and more lighting functions and hidden switching mechanisms.
- the operating unit also makes it possible to display different statuses of different functions, i.e. active or inactive, in a simple manner.
- Traditional as well as new types of surfaces can be linked to a wide variety of electrical and electronic components.
- the decorative layer can be, for. B. be a textile, a leather, a plastic or the like. It is essential that the decorative layer can be illuminated at least where the at least one operating area is provided. With regard to the choice of material for the decorative layer, there are no limits per se, as long as this transparency can be achieved.
- At least one haptic element is arranged under the decorative layer, which haptic element emerges as at least a partial area of the projection on the visible side of the decorative layer.
- the decorative layer thus spans the haptic element in such a way that the haptic element emerges as a height difference on the visible side of the decorative layer.
- the haptic element can be glued to the decorative layer so that the decorative layer clings particularly well to the haptic element.
- An adhesive layer which is used to fix the haptic element can be translucent, as can the entire haptic element or at least regions thereof.
- the support part prefferably has the haptic element applied to it over its entire surface, in which the tactile operating areas are additionally raised or recessed. These additional areas can either be glued separately to the full-surface haptic element or the haptic element receives the elevations / depressions by molding or manual processing.
- a haptic element can therefore also be multilayered, for example in seat areas with foam.
- Another possible embodiment of the invention provides that the haptic element has a knitted spacer fabric, a foam and / or a plastic plate.
- the haptic element can comprise a soft component, so that a user can press down the decorative layer at the point where the haptic element is arranged, more or less like a switch or a button.
- the carrier part has at least one depression on a side facing the decorative layer, which is shown at least as a partial area of the depression.
- the tactile indentation can be created on the visible side of the decorative layer in a simple manner.
- the decorative layer clings to the carrier part, in particular in the region of the recess, so that said recess is formed on the visible side of the decorative layer.
- the projection and / or the recess is at least partially formed by a local change in a material thickness of the decorative layer.
- a local change in a material thickness of the decorative layer By means of local variations in the thickness of the decorative layer, it is thus possible to create the at least one projection and / or the at least one depression which is used to make the at least one operating area particularly haptically detectable.
- projections and / or depressions can be created very easily.
- the operating unit has a capacitive and / or pressure-sensitive detection device which is designed to detect actuations of the at least one operating area.
- the capacitive detection device can be, for example, a capacitive film which is designed to detect operating actions or actuation actions in the at least one operating area.
- pressure sensors and the like can also be provided on the at least one operating area, by means of which pressure application can be detected.
- the template is arranged on an upper side facing the decorative layer or on an underside of the carrier part facing away from the decorative layer. If the stencil is arranged on the top of the carrier part, this can have the advantage that less light is scattered when it passes through the translucent areas of the stencil. As a result, the at least one operating area can be backlit or transilluminated in a particularly precise manner. If, on the other hand, the decorative layer is arranged on the underside of the carrier part, the assembly or attachment of the decorative layer to the upper side of the carrier part can be easier under certain circumstances.
- the template and the carrier part are designed as a one-piece component.
- the template does not first have to be fastened and arranged on the carrier part in a complex manner.
- the carrier part it is possible for the carrier part to be a two-component part, in particular a two-component injection-molded part, the template being made from a first component and the rest of the carrier part being made from a second component.
- the first component can be completely opaque, and the second component can be completely transparent, for example.
- the two-component injection molding process in particular, it is possible to manufacture the template and the carrier part in large numbers as a one-piece or one-piece component, inexpensively and quickly.
- the template is applied to the carrier part as a coating.
- the template can, for example, be printed onto the carrier part.
- the template is a film connected to the carrier part. If the template and the carrier part thus form separate components or layers, the carrier part can, for example, be manufactured in particularly large numbers regardless of the variant.
- the template can then be individually adapted for different lighting functions by providing suitable cutouts, depending on where the light should pass through. This means that the entire component assembly consisting of the template and the carrier part does not have to be adapted to specific variants.
- the lighting device is designed to display at least one symbol and / or at least one lettering that is visually apparent when the lighting device is activated on the visible side of the decorative layer at least on part of the at least one operating area.
- the lighting device can be a display, for example. It is thus possible, for example, for an OLED display to be involved, which can be made very thin. If the lighting device is a display, a wide variety of symbols, characters or other elements can be displayed in a wide variety of locations in order to backlight and illuminate the at least one operating area or other operating areas of the operating unit. In this case it is also possible to adapt the symbols, characters or the like to be displayed depending on the operating situation or, for example, by means of software updates.
- the carrier part and / or the template has at least one symbol and / or at least one character that is visually apparent on the visible side of the decorative layer when the lighting device is activated, at least on part of the at least one operating area.
- the symbols and / or characters can be, for example, opaque masks, in which case the symbols and / or characters are visually apparent as dark areas when the lighting device is activated.
- the symbols and / or characters can also be translucent areas, for example. In this case, when the lighting device is activated, the symbols and / or characters stand out as illuminated or illuminated areas.
- the lighting device can be designed in a particularly simple manner, ultimately just has to be a light source, without it having to be able to ensure that symbols, characters or the like are displayed. It is also possible to distribute the display of symbols, characters or the like both to the lighting device and to the carrier part and / or the template.
- FIG. 1 a perspective view of an operating unit for a motor vehicle, comprising a translucent support part on which a translucent decorative layer is arranged on the upper side, which has several tactile projections on its visible side facing away from the support part for the identification of several operating areas, with the operating areas being controlled below a template and a lighting device are arranged from the carrier part;
- FIG. 1 An operating unit 10 for a motor vehicle is shown in a perspective view in FIG. 1.
- the operating unit 10 is shown here in the not yet fully assembled state, so that the layered structure of the operating unit 10 becomes clear.
- the operating unit 10 has a carrier part 12 that can be at least partially transilluminated.
- a translucent decorative layer 14 is arranged on the carrier part 12 and has respective tactile projections 18 on its visible side facing away from the carrier part to identify a plurality of operating areas 16.
- a schematically indicated lighting device 20, which is designed to illuminate the back of the decorative layer 14, is arranged below the carrier part 12.
- a template 22 is arranged between the decorative layer 14 and the lighting device 20, which has opaque areas 24 and translucent or translucent areas 26.
- the transparent areas 26 are provided below the respective operating areas 16 so that they can be backlit or transilluminated by means of the lighting device 20.
- the translucent areas 26 do not always have to be exactly the same size as the operating areas 16. In particular, the translucent areas 26 can be smaller than the respective operating areas 16.
- the decorative layer 14 can be made, for example, of a textile, a leather, a plastic, in particular a soft-touch surface, flat goods, wood, metal or the like. It is essential for the decorative layer 14 that it can be illuminated, at least where the operating areas 16 are located. Through micro-perforation, even materials that are not radiolucent can be radiated over the whole area or partially.
- the operating unit 10 is an interior trim part or an interior component.
- the decorative layer 14 can be provided, for example, in the area of a center console, on an interior door panel, on a dashboard or at any other location in a vehicle interior. However, it is also possible for the visible side of the decorative layer 14 to form an exterior surface of a motor vehicle. In this case, the operating unit 10 is designed so that it can withstand the effects of the weather without any problems.
- the operating unit 10 is again shown in a perspective view in which the layered structure of the operating unit 10 becomes clear.
- haptic elements 28 can be seen for the first time, which are arranged under the decorative layer 14. These haptic elements 28 stand out in the form of the projections 18 (see FIG. 1) on the visible side of the decorative layer 14.
- the haptic elements 28 can in particular be made of a type of soft component, so that they are flexible and a user can compress the haptic elements 28 a little when he presses the operating areas 16.
- the haptic elements 28 can for example have a knitted spacer, a foam and / or a plastic plate.
- the carrier part 12 can, contrary to the present illustration, have, for example, depressions and / or elevations on a side facing the decorative layer 14, which then turn out to be depressions or elevations. Elevations on the decorative layer 14 in the area of the operating areas 16 can be seen. It is also possible, by locally varying a material thickness of the decorative layer 14, to create projections and / or depressions at the points where the operating areas 16 are provided.
- the operating unit 10 can have a capacitive and / or pressure-sensitive detection device, not shown here, which is designed to detect respective actuations of the actuation areas 16.
- a capacitive film and / or a pressure-sensitive film can be attached to the underside of the decorative layer 14 in order to detect operating actions by users in the respective operating areas 16.
- the heating elements and / or a heating layer can be arranged above or below the carrier part 12, for example.
- the template 22 is arranged below the carrier part 12.
- the template 22 can just as well be arranged above the carrier part 12, that is to say between the latter and the decorative layer 14.
- the template 22 is designed as a separate layer or as a separate component.
- the template 22 and the carrier part 12 are designed as a one-piece component, that is to say that the template 22 is an integral part of the carrier part 12.
- the carrier part 12 can be a two-component injection-molded part, the template 24 being made from a first opaque component and the remaining carrier part 12 being made from a second light-permeable component.
- the template 22 can also be applied to the carrier part 12 as a coating, for example.
- the template 22 can be printed onto the carrier part 12. It is also possible for the template 22 to be a film connected to the carrier part 12.
- the operating unit 10 is shown in a top view, the lighting device 20, which cannot be seen here, being deactivated.
- the operating areas 16 are distinguished by the projections 18 on the visible side of the decorative layer 14 in a haptically detectable manner. Nevertheless, a continuous or uniform surface appearance can be achieved for the operating unit 10, since the decorative layer 14 has no seams, recesses, component separations or separate operating elements that would interrupt the visual appearance of the operating unit 10, for example.
- the operating unit 10 is shown in a further plan view, wherein the lighting device 20, which cannot be seen here, has now been activated. As a result, the respective operating areas 16 are backlit and thus illuminated.
- the lighting device 20 can be designed, for example, to display a wide variety of symbols, characters or the like, which are visually apparent on the visible side of the decorative layer 14 and in particular on the operating areas 16 when the lighting device 20 is activated.
- the carrier part 12 and / or the template 22 can have symbols, characters or the like, which are evident on the visible side of the decorative layer 14 at least in the respective operating areas 16 when the lighting device 20 is activated. In this way, it is possible to generate different lighting scenarios in a wide variety of ways, which are dynamically, over the whole area, partially and / or differently depending on the situation.
- the individual operating areas 16 are then visible through the backlighting or backlighting, and ambient lighting in a vehicle interior can also be implemented by backlighting other areas 30, for example.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Push-Button Switches (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102019134504.9A DE102019134504A1 (de) | 2019-12-16 | 2019-12-16 | Bedieneinheit für ein kraftfahrzeug |
PCT/EP2020/084233 WO2021121993A1 (de) | 2019-12-16 | 2020-12-02 | Bedieneinheit für ein kraftfahrzeug |
Publications (2)
Publication Number | Publication Date |
---|---|
EP4077049A1 true EP4077049A1 (de) | 2022-10-26 |
EP4077049B1 EP4077049B1 (de) | 2023-09-13 |
Family
ID=73698826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20819691.5A Active EP4077049B1 (de) | 2019-12-16 | 2020-12-02 | Bedieneinheit für ein kraftfahrzeug |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP4077049B1 (de) |
CN (1) | CN114829200A (de) |
DE (1) | DE102019134504A1 (de) |
WO (1) | WO2021121993A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2915587B2 (es) * | 2020-12-22 | 2022-10-25 | Seat Sa | Producto interior retroiluminado de un vehiculo |
DE102021120868A1 (de) | 2021-08-11 | 2023-02-16 | Lisa Dräxlmaier GmbH | Dekorvorrichtung für ein fahrzeug |
DE102022120190A1 (de) | 2022-08-10 | 2024-02-15 | Lisa Dräxlmaier GmbH | Dekorverbund mit hartkaschierten abschnitten |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5149923A (en) * | 1991-03-15 | 1992-09-22 | Lucas Duralith Corporation | Backlit tactile keyboard with improved tactile and electrical characteristics |
US6652128B2 (en) * | 2001-01-31 | 2003-11-25 | Textron Automotive Company, Inc. | Backlighting method for an automotive trim panel |
DE102009024989A1 (de) * | 2009-06-16 | 2010-12-30 | Lisa Dräxlmaier GmbH | Dekorschicht mit beidseitigen Ausnehmungen |
US20130128587A1 (en) * | 2011-11-10 | 2013-05-23 | Tk Holdings Inc. | Pressure sensitive illumination system |
FR3019110B1 (fr) * | 2014-03-28 | 2018-03-30 | Faurecia Interieur Industrie | Element de garnissage de vehicule |
US10126928B2 (en) * | 2014-03-31 | 2018-11-13 | Magna Electronics Inc. | Vehicle human machine interface with auto-customization |
DE102014016328B3 (de) * | 2014-11-03 | 2016-03-17 | Audi Ag | Verfahren zum Betreiben einer Anzeigevorrichtung, Anzeigevorrichtung für einen Kraftwagen und Kraftwagen mit einer Anzeigenvorrichtung |
DE202019005292U1 (de) * | 2019-03-22 | 2020-02-10 | Hib Trim Part Solutions Gmbh | Fahrzeugzierteil |
-
2019
- 2019-12-16 DE DE102019134504.9A patent/DE102019134504A1/de active Pending
-
2020
- 2020-12-02 CN CN202080085900.4A patent/CN114829200A/zh active Pending
- 2020-12-02 EP EP20819691.5A patent/EP4077049B1/de active Active
- 2020-12-02 WO PCT/EP2020/084233 patent/WO2021121993A1/de unknown
Also Published As
Publication number | Publication date |
---|---|
CN114829200A (zh) | 2022-07-29 |
WO2021121993A1 (de) | 2021-06-24 |
DE102019134504A1 (de) | 2021-06-17 |
EP4077049B1 (de) | 2023-09-13 |
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